资源列表
jiaotongdengmoni
- 系统上电工作时需要用户首先设置东西方向和南北方向的通行时间，K1键为减1操作，K2为加1操作。K3键为交通灯运行确认按键，K4键为设定东西与南北参数的切换键。时间参数可从1秒到9秒进行调整。设置完成后系统将按新的时间参数来控制交通信号灯的切换-Power system when the user first need to set up an east-west direction and north-south direction of the passage of time, K1 key
shumaxianshi
- 系统上电后会有提示音，并且数码管显示0。K1键使数码管进行十六进制减1计数显示，K2键使数码管进行十六进制加1计数显示。数码管显示的同时，发光两极管将显示对应的二进制数。亮表示1，灭表示0-Power system will be prompted after the tone and digital display 0. K1 key for digital control by a count of hexadecimal display, K2 keys for digital contr
pwm
- 系统上电，液晶显示小直流电机的运行方向和速度等级，K3键使电机进入运行状态，电机正转运行8秒停3秒后反转运行8秒停3秒，循环往复，复位后使电机停止。在电机运行过程中，K2键和K3键可调整小直流电机的运行速度。控制原理是PWM（脉宽调制）。-System, electricity, liquid crystal display a small DC motor direction and speed grades, K3 keys to enter the motor running so tha
chuankou
- 系统上电复位后，系统就处于等待状态，当K0到K7有按键动作时，单片机会将动作的按键号0到7串行发送到串并转换芯片74LS164中，芯片74LS164使74LS240驱动数码管显示按键所对应的按键号。-System power-on reset, the system in a wait state, when there are key K0 to K7 action, single-chip will be the key actions 0-7 serial number is sent t
1602
- 系统上电复位后有提示音，显示屏1602A中显示相关键盘控制信息，K1键控制蜂鸣器运行或停止，K2键为进入调整状态或为调整确认，K3键使参数值加1，K4键使参数值减1。-System after power-on reset tone, 1602A display to display information related to the keyboard control, K1 key control to run or stop the buzzer, K2 key to enter the
analogPWM
- it is the code to generate pwm from analog signal.
17
- 单片机8051lcd12864显示 文件来自是单片机开发宝典17章程序 里面有电路图-File 8051lcd12864 single-chip single-chip development from the book is Chapter 17 proceedings there are circuit
jidianqi
- 系统上电后，发光两级管闪烁，表明控制电路进入工作状态。K1和K2用来设定数码管计时时间，K3命令系统按秒倒计时，当时间到达时继电器被驱动工作，使蜂鸣器动作。-Power system, the LED flashes two tubes that enter the working state control circuit. K1 and K2 used to set the digital time control time, K3 command system by the second
a
- 基于单片机的电话自动拨号装置 功能: （1） 电话号码的输入、存储、断电保存。可输入并保存一组电话号码，最多可输入15位。 （2） 检查并显示已存储的电话号码。当从传感器传来警情时，可自动拨号报警。 -Based on single-chip phone automatically dial-up device
Mutex
- Mutex implementation is the files those can be used in RTOS developments.
ODtest
- CanOpen Object dictionary management and test that every thing is in place accordingly.
PID_s7_200
- siemens s7-200 pid 温度控制-siemens s7-200 pid temperature control